Examples

Laser printers are fast, precise and inkless. So how do the words get there? How can a laser beam write on paper? Read about laser printer technology. In this article, we'll unravel the mystery behind the laser printer, tracing a page's path from the characters on your computer screen to printed. — “HowStuffWorks "How Laser Printers Work"”,

A laser can be as small as a microscopic computer chip or as immense as the National Ignition Facility (NIF), which is three football fields wide. If the electrons in special glasses, crystals or gases are energized, they will emit light photons in response to a weak laser pulse. — “Education: How Lasers Work, NIF & Photon Science”, lasers.llnl.gov

A laser (an acronym for Light Amplification by Stimulated Emission of Radiation) is an electronic-optical device that emits coherent radiation. As a light source, a laser can have various properties, depending on the purpose for which it is designed. — “Laser - New World Encyclopedia”,

K-LaserUSA is the exclusive distributor for the K-Laser in North America. // Provide alternate content for browsers that do not support scripting // or for those that have scripting disabled. — “K-LaserUSA - Home”,

Definition of laser in the Online Dictionary. Meaning of laser. Pronunciation of laser. Translations of laser. laser synonyms, laser antonyms. Information about laser in the free online English dictionary and encyclopedia. laser hair removal,. — “laser - definition of laser by the Free Online Dictionary”,

The first working laser was demonstrated in May 1960 by Theodore Maiman at Hughes Research Laboratories. The most widespread use of lasers is in optical storage devices such as compact disc and DVD players, in which the laser (a few millimeters in size) scans the surface of. — “Laser”, schools-

A laser is a device that emits light (electromagnetic radiation) through a process of The term "laser" originated as an acronym for Light Amplification by Stimulated Emission. — “Laser - Wikipedia, the free encyclopedia”,

Videos

Amazing Lasers! - Protect Your Home with Lasers! Here is an easy to make, low cost laserbeam security system that beats anything I have ever seen!! My inspiration for this idea is from Brad Graham & Kathy McGowan of Atomic Zombie. ►More Laser Videos: bit.ly ►Easy Projects: bit.ly ►Pranks & Jokes: bit.ly ►Hacks & Mods: bit.ly ►Spy Gadgets & Devices: bit.ly ►Explosions & Loud Things: bit.ly CAUTION!! Lasers can be dangerous! Do not point them at any living thing! DO NOT look into the beam or the reflection of the beam. Always wear laser goggles.

$650 Burning Green Laser Contest! This was a giveaway to win a burning GREEN and Blu-Ray laser courtesy of Wicked Lasers! CONTEST CLOSED Get an "I Play With Lasers" T-Shirt!:

laser cats 2 snl comedy

Amazing Lasers! - Laser Guided Slingshot! Make a heavy duty, high-powered, laser guided slingshot! Check out my other vids: ►More Laser Videos bit.ly ►Easy Projects: bit.ly ►Pranks & Jokes: bit.ly ►Hacks & Mods: bit.ly ►Spy Gadgets & Devices: bit.ly ►Explosions & Loud Things: bit.ly Get the parts at: Use with care and never shoot any living thing with this slingshot. CAUTION!! Lasers can be dangerous! Do not point them at any living thing! DO NOT look into the beam or the reflection of the beam. Always wear laser goggles.

Laser Pumped Flying Saucer Spacecraft The "Lightcraft" is a laser-propelled spacecraft concept that could ultimately run on other beamed energies, such as microwave.

laser popcorn "Laser Popcorn" shows how to make a laser burner pop popcorn. The lasers used in this video are stronger than the Cheapy Lighter Laser Burner or the Blu-Ray Laser Phaser or the New 007 laser weapon - revealed. The way this works is a bit like using a Star Wars lightsaber to make popcorn! :-D These pocket lasers in the video are stronger than a laser pointer you might find in a store! On the television show Mythbusters they also used a laser to make popcorn! Twitter/Facebook/Blogs/Forums/Email/Etc. Share Link: d.ro Thank you to Hackaday for the funny write up and link!

$500 Laser Lighter Giveaway! WOW! Enter for your chance to win one of 5 FREE Cheapy Lighter Laser Burners!! This giveaway is in honor of my 100th video and a way for me to say "Thank You" to all of my subscribers. ATTENTION! Laser Lighter Giveaway Winners! Congratulations to the following winners of the Laser Lighter Giveaway! brainfarth, scribblinkarl, 1NRG24Seven, glock882 and Zanahade. Your entries were chosen by random! Thanks to everyone who entered and stay tuned for more great giveaways! Connect with my Facebook app: Like it? Tweet it! bit.ly Get an "I Play With Lasers" T-Shirt: bit.ly Check out my other vids:

Maritime Laser Demonstration The Office of Naval Research successfully disables a small target vessel using a solid-state, high-energy laser (HEL), mounted onto the deck of the Navy's self-defense test ship, the former USS Paul Foster (DD 964).

All you see is... Lights in the City. GRL hits Rotterdam in 2007 graffitiresearchlab grl rotterdam lasertag lasertagging

Backyard FX: BFG9000 Giant Laser Weapon Erik builds his own version of the BFG9000 Giant Laser Weapon from Doom, using an old CD Tower. And he does it all for under $20 (though it should be cheaper because you should throw away all your CDs anyway and use the CD tower that once held them).

Laser Defense THEL (Tactical High Energy Laser) For years, chemical-powered lasers were seen as the only viable alternative for weapons-strength ray guns. The most promising of those systems, the Tactical High Energy Laser, successfully shot down dozens of rockets and mortars. (this video shows it in action.) But generating the THEL's megawatts of laser power required hundreds of gallons of toxic chemicals — ethylene, nitrogen trifluoride. The weapons grew bulky (the small-scale version was only supposed to be kept in a mere right cargo containers, each 40 feet long). Worse, after a few shots, the lasers would have to be resupplied with a fresh batch of reactants. The logistics of hauling those toxins either through the air or across a battlefield made generals shiver. So, ultimately, interest swung back to solid state systems, like Yamamoto's, and, to a lesser extent, free electron lasers.

Laser Tattoo Removal Tel: 832-300-5593. Laser Tattoo Removal by Medispa Institute in Houston, Texas, using a state-of-the-art q-switched laser, the fastest tattoo removal laser on the market. This is a 10+ year old tattoo on the arm, which can be removed easily after about 4-6 sessions....

Laser Harp Fully Functional Now you can build your own laser harp Finally got the bugs worked out with the sensor. The harp is driven by an Arduino (Boarduino varation) and connected to the impOSCar VSTi software synthesizer, the TAOS sensor array sits on the floor in it's own stand. The array above the harp i is just made up of fs mirrors for added p'zazz. Can the laser harp be topped?

How to Make a Burning Laser How to turn a normal laser pen into a BURNING laser pen

Make A Laser Listener! Learn how to transmit audio over a laser beam. And incase you are wondering. Yes. This is true. The CIA has been using this technology for decades.

REAL homemade Pulse Laser Gun ! in HIGH SPEED ! A FRACTION OF THAT BEAM WILL BLIND YOU INSTANTLY! Never point lasers at any kind of shiny surfaces, animals/humans... Made this one on request. Was sold before fabrication was started. FB my friend, hope you have as much fun with her as I did :) treat her well! Will be hard putting this in a box and ship it! This gun holds a q-switched Nd:YAG laser head. After charging the capacitors (takes about 4 secs.), it fires an intense 1 MW blast of invisible infrared 1064nm light! The pulse-duration is somewhere around 100ns...no chance to get the impacts with a normal camera. Never wield one of these without laser-glasses for 1064nm!!

Weekend Project: Make a Simple Laser Communicator Secretly shoot your voice across the room in stealth mode on the beam of a laser!

1W 445nm Blue Laser Burning Tests While playing unfitting music. Go to: www.1 to get a hand-held version of this laser. In this video is a 445nm blue laser diode driven at 1A. The output is very dangerous! *** Anyone who plan to buy the "Wicked Lasers Spyder III Pro Arctic" really needs to think about the serious hazard! I'm dead serious, this is NOT A TOY! Don't even think about using it without goggles, I have looked at the dot at full blast at 5-10 meters away for just a very brief moment, and it is not pleasant! I sure won't do that again. It is uncomfortable even at a very low power, just because of the deep indigo-blue colour. This thing WILL do damage to your eyes! All it takes is a simple mistake! *** I was wearing OD 7+ laser goggles while making this video.

Logitech G9x Laser Mouse Change the grip. Change the weight. Customize the LEDs. Even use onboard memory to take up to five mouse profiles with you to the next LAN party. In every way, the G9 mouse lets you tune for the way you play. * Interchangeable grips: Use the included Wide Load and Precision grips to get a fit and feel that's best for your playing style—or get the ID Grip and put the image you want on the palm of your G9 mouse. The satin texture and fuller shape of the Wide Load grip add extra comfort, while the DryGrip technology and compact shape of the Precision grip give you unmatched fingertip control. * Custom-color LEDs: Let you match your mouse to your PC, your game, your style. LEDs light up to show your mouse dpi and profile settings. Choose the color of your LEDs from a wide color spectrum. * Weight-tuning system: Prefer a heavier or lighter mouse? Use the weight cartridge and up to 28 grams of metal weights to customize your G9x for just the right feel.

Future Weapons Airborne Laser Boeings Airborne Laser (ABL) will locate and track missiles in the boost phase of their flight, then accurately point and fire the high-energy laser, destroying enemy missiles near their launch areas.

Amazing Lasers! - Blu-ray Laser Phaser! Hack a Playstation 3 blu-ray laser and turn the Star Trek Phaser into a Blu-Ray Laser Phaser! CAUTION!! Lasers can be dangerous! Do not point them at any living thing! DO NOT look into the beam or the reflection of the beam. Always wear laser goggles.

Dustin Pedroia- Laser Show Copyright NESN 2010. I do not own the contents of this video. For "Laser Show" T-shirts:

How To Build a Laser Security System Expand the description and view the text of the steps for this how-to video. Check out Howcast for other do-it-yourself videos from cognitivefilms and more videos in the Science & Technology Projects category. You can contribute too! Create your own DIY guide at or produce your own Howcast spots with the Howcast Filmmakers Program at Got a mystery to solve? Somebody's been making off with your stuff, and you don't have a clue who it is, do you? Here's your chance to catch them in the act. To complete this How-To you will need: A laser pointer Some Duct tape A few small mirrors An LM741 microchip A 220-ohm resistor A photocell An inexpensive digital camera An extra small screwdriver A wire coat hanger Some thin, insulated wire A printed circuit board A 9 volt battery A 9 volt battery clip Soldering equipment A pair of wire cutters A soap caddy with drainage holes A voltage relay Step 1: Build the circuit Build the circuit. Center the microchip on the circuit board. Pop in the voltage regulator. Connect the battery clip leads to the regulator. Run 2 more leads out from the regulator. Pop in the resistor and the photo cell. Link the chip to the photo cell. Pop in the relay. Link the chip to it as well. Link the other side of the relay to "power." Step 2: Disassemble camera Disassemble the digital camera so you can access the board connected to the camera's trigger button. Tip: You may have to remove the camera's board to get a good solder ...

Amazing Laser Show Really amazing laser show. 500000 VIEWS, many thanks for all of your views! Visit : 2007 For laser discussion ( removing the spaces in the .com ) First part of show : Thanks for all of the views!! Almost 500000!!!

Amazing Lasers! - Cheapy Lighter Laser Burner! Hack a cheap butane lighter and make the world's first "flick-style" burning laser lighter! Detailed instructions to build one on Get the parts to build your own ►More Laser Videos: bit.ly ►Easy Projects: bit.ly ►Pranks & Jokes: bit.ly ►Hacks & Mods: bit.ly ►Spy Gadgets & Devices: bit.ly ►Explosions & Loud Things: bit.ly CAUTION!! Lasers can be dangerous! Do not point them at any living thing! DO NOT look into the beam or the reflection of the beam. Always wear laser goggles.

“Think Lasers tech blog and laser pointer reviews In particular the casings for all of the S1 Lunar Purple lasers as well as the "Smart Switch" being added to the S3 Spyder Green laser series”— Think Lasers Tech Blog,

“Read the laser blog – keep up to date! You are very welcome to post your comments on any interest to the laser and laser-related community for publication here on the laser blog”— Photonic Products laser blog, blog.photonic-